WEPAS Alg #9 - Slope Basics
- 1. Which is the y-intercept of the graph of 2x - 3y = 12?
A) 4
B) -4
C) -1
D) 3
- 2. Which describes the slope of a vertical line?
A) undefined
B) positive
C) zero
D) negative
- 3. What is the slope of the graph of the equation y + 8 = 3x?
A) 8
B) -8
C) 8/3
D) 3
E) 1
- 4. What is the simplified slope of the line containing (-6, 7) and (4, 2)?
A) 2
B) -1/2
C) 1/2
D) -2
E) -9/2
- 5. What is the simplified slope of the line containing the points (5, -2) and (5, -7)?
A) -5
B) undefined
C) 5
D) zero
E) -1/5
- 6. Lines that fall or go downhill from left to right have which type of slope?
A) positive
B) undefined
C) negative
D) zero
A) And
B) too
C) these
D) answers
A) orange
B) rabit
C) banana
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